81595592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{784573}}^1$

素因数の和:784592

約数の個数: 16

約数和(自身を含む): 164760540

約数和(自身を除く): 83164948

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 784573, 1569146, 3138292, 6276584, 10199449, 20398898, 40797796, 81595592]

約数ペア:

[(1, 81595592), (2, 40797796), (4, 20398898), (8, 10199449), (13, 6276584), (26, 3138292), (52, 1569146), (104, 784573)]